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A transformation represented by the matrix

A transformation represented by the matrix maps the points A(0, 0), B(2, 0), C(2, 3) and D(0, 3) of the quad ABCD onto A¹B¹C¹D¹ respectively.

(a) Draw the quadrilateral ABCD and its image A¹B¹C¹D¹.

(b) Hence or otherwise determine the area of A¹B¹C¹D¹.

(c) Another transformation maps A¹B¹C¹D¹ onto A¹¹B¹¹C¹¹D¹¹. Draw the image A¹¹B¹¹C¹¹D¹¹.

(d) Determine the single matrix which maps A¹¹B¹¹C¹¹D¹¹ back to ABCD.

Answers

Wilfykil answered the question on August 20, 2019 at 06:51

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